cloudless

1.sailed under favor of cloudless skies.

在空无云的帮助下飞行

2.The sun shone on for hours in a cloudless sky.

放晴了几个小时。

3.It was the first of August, a perfect day, with a burning sun and cloudless sky.

八月一日, 光普照, 万里无云。

4.The sky was bright and cloudless overhead, and the tops of the trees shone rosily in the sun.

头上的大空晴朗无云，林梢在晨光下泛着一抹玫瑰红。